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Home>Products>Super Precision Bearings>7021A5TRSUMP3 NSK Super Precision Bearings

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7021A5TRSUMP3 NSK Super Precision Bearings

Name: 7021A5TRSUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7021A5TRSUMP3
Rating: 4.9 (5 reviews)

NSK 7021A5TRSUMP3 Bearing SPECIFICATIONS

What is the best place 86 mm db min. to buy 7021A5TRSUMP3 NSK Super Precision Bearings online? Super Precision Bearings Manufacturing Service 282 N/µm Static axial stiffness, preload class D . SNR Bearing Argentina
Brand Name:NSK
Model Number:
7021A5TRSUMP3
db min.:86 mm
d2:93.9 mm
Static axial stiffness, preload class D:282 N/µm
rb max.:0.6 mm
r1,2 min.:1.1 mm
Preload class C GC:960 N
B:22 mm
Calculation factor f2C:1.05

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SNR Bearing Argentina2020-07-10 09:46:19
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7021A5TRSUMP3 NSK Super Precision Bearings Details

db min.:86 mm
d2:93.9 mm
Static axial stiffness, preload class D:282 N/µm
rb max.:0.6 mm
r1,2 min.:1.1 mm
Preload class C GC:960 N
B:22 mm
Calculation factor f2C:1.05
Calculation factor f:1.13
da min.:86 mm
Static axial stiffness, preload class A:102 N/µm
Calculation factor f0:15.5
db max.:93.3 mm
Basic static load rating C0:61 kN
Calculation factor f2A:1
Calculation factor fHC:1.02
r3,4 min.:0.6 mm
Da max.:119 mm
da max.:93.3 mm
Calculation factor f2D:1.09

NSK 7021A5TRSUMP3 7021A5TRSUMP3 NSK Super Precision Bearings Dimensions

7017CSN24TRDULP3 NSK Super Precision Bearings	J max.:110 mm; Basic dynamic load rating C:14 kN; J6:120 mm; B4:5 mm; N4:4 mm; Hexagonal key size for grub screw N:3.175 mm; Rα:45 °; Limiting speed:7000 r/min; N:19.5 mm; A:36 mm; H2:16 mm; Housing material:Cast iron; d:20.638 mm; H:70 mm; H1:36.5 mm; SWN:7 mm; L:130 mm; RG:1/4-28 UNF; A5:20.5 mm; Basic static load rating C0:7.8 kN;
7020A5TRSUV1VLP3 NSK Super Precision Bearings	d2 ≈:328 mm; D1 ≈:458 mm; B1:211 mm; da max.:328 mm; K:12 mm; Da max.:514 mm; Fatigue load limit Pu:325 kN; Calculation factor Y1:2.2; Calculation factor Y2:3.3; d3:330 mm; b:22.3 mm; db min.:278 mm; B:165 mm; B4:39 mm; Calculation factor e:0.31; Basic dynamic load rating C:3680 kN; d1:240 mm; Limiting speed:1100 r/min; Reference speed:850 r/min; Calculation factor Y0:2.2;
7922A5TRSUMP3 NSK Super Precision Bearings	Basic dynamic load rating C:84.5 kN; A1:80.169 mm; J max.:180.975 mm; S:0.794 mm; H2:33.337 mm; s:25.4 mm; da:49.212 mm; Mass bearing unit:4.76 kg; A:63.5 mm; H:114.3 mm; B:73.025 mm; H1:57.15 mm; L:225.425 mm; d2:73.819 mm; Limiting speed:5000 r/min; Attachment bolt diameter G:15.875 mm; J min.:174.625 mm;
7216A5TRDUDLP3 NSK Super Precision Bearings	H:338.137 mm; h:47.625 mm; Max. speed for PosiTrac Plus seal:825 r/min; da:174.625 mm; P180°:145 kN; Cap bolt recommended tightening torque:813.5 N·m; ba:69.85 mm; A1:158.75 mm; R2:33.337 mm; Pa:42.9 kN; A2:225.425 mm; Labyrinth ring:2 x LOR 154; Housing:SSAFS 038 KA; Da:289.999 mm; Eye bolt:2 x 3/8-16 UNC; Initial grease fill:793.8 g; R1:104.775 mm; H1:169.875 mm; RG:3/4 NPT; PG:1/4 NPT;
7022A5TRDULP3 NSK Super Precision Bearings	Mass bearing unit:0.5 kg; B1:37 mm; Basic static load rating C0:11.2 kN; N:12.3 mm; L:108 mm; Basic dynamic load rating C:19.5 kN; s1:23 mm; Housing material:Composite; Recommended diameter for attachment bolts, mm G:10 mm; Hexagonal key size for grub screw N:2.5 mm; d:30 mm; Thread grub screw G2:M5; A5:20 mm; A3:3.2 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Recommended tightening torque for grub screw:4.2 N·m;
7220A5TRSULP3 NSK Super Precision Bearings	H2:47.625 mm; H:160.338 mm; A1:99.219 mm; L:304.8 mm; J min.:234.95 mm; Attachment bolt diameter G:19.05 mm; d2:111.125 mm; B:92.075 mm; J max.:247.65 mm; da:74.612 mm; S:0.794 mm; Mass bearing unit:10.9 kg; Limiting speed:950 r/min; H1:79.375 mm; A:76.2 mm; Basic dynamic load rating C:158 kN; s:31.75 mm;
7218CTRDUDLP3 NSK Super Precision Bearings	Mass bearing + sleeve:7.7 kg; Calculation factor Y0:1.8; d2 ≈:123 mm; G1:13 mm; Limiting speed:3000 r/min; G:M 115x2; Reference speed:2000 r/min; ra max.:2 mm; r1,2 min.:2 mm; Fatigue load limit Pu:78 kN; b:6 mm; Calculation factor Y2:2.7; d1:105 mm; Calculation factor Y1:1.8; Basic static load rating C0:750 kN; K:3 mm; D1 ≈:153 mm; Basic dynamic load rating C:539 kN; da min.:118 mm; B:69 mm;
7019CTRSUMP3 NSK Super Precision Bearings	Calculation factor Y2:3.6; B2 ≈:547 mm; D1 ≈:1403 mm; B:462 mm; Basic static load rating C0:48000 kN; b:22.3 mm; Calculation factor Y0:2.5; Limiting speed:280 r/min; Calculation factor e:0.28; d2 ≈:1185 mm; G:Tr 1060x8; K:12 mm; D:1580 mm; G1:63 mm; ra max.:10 mm; Mass bearing + sleeve:3950 kg; Da max.:1532 mm; d1:950 mm; da min.:1032 mm; r1,2 min.:12 mm;
7022A5TRQUMP3 NSK Super Precision Bearings	r1,2 min.:1 mm; D:78 mm; D1:42 mm; B:7.5 mm; Mass housing washer:0.2 kg;
7918CTRDUMP3 NSK Super Precision Bearings	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.454; Product Group:M06288;
7022A5TRSULP3 NSK Super Precision Bearings	G:Tr 400x5; d1:360 mm; A:9 mm; Mass withdrawal sleeve:23.5 kg; d:380 mm; B2:228 mm; G2:G 1/4; Hydraulic nut:HMV 80 E; B1:208 mm; G1:28 mm;
7222A5TRDUDMP3 NSK Super Precision Bearings	P180°:113 kN; Cap bolt, SAE grade:5; P60°:290 kN; R1:120.65 mm; Pa:59.6 kN; P120°:107 kN; Mass pillow block:153 kg; Max. speed for PosiTrac Plus seal:725 r/min; R2:42.069 mm; Stabilizing ring:2 x 36053-140; Housing:SAF 044 KA; H2:79.375 mm; Da:339.999 mm; Initial grease fill:1672.65 g; P90°:173 kN; A1:190.5 mm; ba:80.169 mm; Labyrinth ring:2 x LOR 168; PosiTrac Plus contact element:2 x B10724-167;
70BER10HTV1VSUELP3 NSK Super Precision Bearings	ra max.:0.6 mm; Mass plain bearing:0.35 kg; B:30.15 mm; d:34.925 mm; b:4.8 mm; r1 min.:0.6 mm; Lubricant:Regular relubricatio; dk:49.2 mm; da min.:38.1 mm; Da max.:51.7 mm; Basic dynamic load rating C:104 kN; Specific dynamic load factor K:100 N/mm²; Basic static load rating C0:310 kN; Design (sliding contact surface combination):Steel/steel; rb max.:1 mm; Da min.:47.1 mm; r2 min.:1 mm; Specific static load factor K0:300 N/mm²;
7019A5TRDULP3 NSK Super Precision Bearings	R2:33.337 mm; Labyrinth ring:2 x LOR 153; Pa:42.9 kN; H1:169.875 mm; Housing:SSAFS 038 KA; da:173.037 mm; h:47.625 mm; H:338.137 mm; R1:104.775 mm; Eye bolt:2 x 3/8-16 UNC; P60°:345 kN; Cap bolt:7/8-9 UNC; Ca:89.789 mm; P90°:207 kN; A1:158.75 mm; ba:69.85 mm; PG:1/4 NPT; L:558.8 mm; A2:225.425 mm; RG:3/4 NPT;
7020CTRDULP3 NSK Super Precision Bearings	R1:104.775 mm; da:138.113 mm; ba:70.644 mm; H:336.55 mm; J min.:441.325 mm; J1:95.25 mm; Cap bolt recommended tightening torque:203.4 N·m; S:4.763 mm; Labyrinth ring:2 x LOR 130; Da:289.999 mm; L:558.8 mm; End plug (suffix Y):EPR 16; PosiTrac Plus contact element:2 x B10724-130; H2:66.675 mm; Cap bolt, SAE grade:5; P90°:136 kN; R2:33.337 mm; A2:222.25 mm; Ca:89.789 mm; RG:3/4 NPT;
7221CTRDULP3 NSK Super Precision Bearings	Oil level, min.:36 mm; Appropriate attachment bolt, size G:16 mm; A1:90 mm; P90°:260 kN; H2:32 mm; L:315 mm; Da:140 mm; J:260 mm; Pa:140 kN; da:60 mm; Oil seal:2 x TSN 613 U; A2:141 mm; Mass housing:9.5 kg; H1:95 mm; N:24 mm; P0°:350 kN; J6:288 mm; End cover:ASNH 516-613 R; Appropriate attachment bolt, rec. tightening torque:200 N·m; Q180°:110 kN;

No.	Brand	F	A	C	T	a	M	b	K
7218A5TRDULP3	NSK	-	-	-	-	39 mm	-	-	-
7918CTRSUMP3	NSK	-	-	-	-	-	-	-	-
7917A5TRSULP3	NSK	-	-	-	-	-	-	-	-
7021A5TRSULP3	NSK	-	-	-	-	-	-	-	-
7221A5TRSULP3	NSK	-	-	-	-	-	-	5 mm	-
7019A5TRSULP3	NSK	-	-	-	-	-	-	-	-
7922A5TRSUMP3	NSK	-	63.5 mm	-	-	-	-	-	-
70BNR19STV1VSULP3	NSK	385 mm	-	370 mm	-	-	-	16.7 mm	9 mm
7916A5TRDUDLP3	NSK	-	-	-	-	-	-	-	-
7018CTRDUDMP3	NSK	-	-	-	-	-	-	-	-
7917CTRQULP3	NSK	-	-	-	-	-	-	-	-
7017CSN24TRDULP3	NSK	-	36 mm	-	-	-	-	-	-
7017CTRSUV1VMP3	NSK	-	-	-	-	-	-	4 mm	-
7020A5TRDUMP3	NSK	-	-	-	-	-	-	-	-
7024A5TRSULP3	NSK	-	175 mm	-	-	-	-	-	-
7216CTRSUMP3	NSK	-	-	-	-	-	-	-	-
7917CTRSUMP3	NSK	-	-	-	-	-	-	-	-
7219A5TRSULP3	NSK	95 mm	-	-	-	-	-	mm	-
7918CTRDULP3	NSK	-	-	-	-	-	-	-	-
7021A5TRQUMP3	NSK	-	-	-	-	-	-	-	-
7018A5TRSUV1VLP3	NSK	-	-	-	41.5 mm	-	-	-	-

7021A5TRSUMP3 NSK Super Precision Bearings Video

NSK 7021A5TRSUMP3 INTERCHANGE

Super Precision Bearings Part series 7021A5TRSUMP3 is a potential replacement for these common bearing part numbers:

NSK7021A5TRSUMP3
SKF7021A5TRSUMP3
NTN7021A5TRSUMP3
FAG7021A5TRSUMP3
TIMKEN7021A5TRSUMP3
KOYO7021A5TRSUMP3
NACHI7021A5TRSUMP3
DODGE7021A5TRSUMP3

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